OKTA-954373 - Update the registration inline hook guide

[brianduffield-okta]

Description:

• What's changed? Reviewed and revised the Registration Hook Guide to remove Glitch references and to use ngrok
• Is this PR related to a Monolith release? n/a

Resolves:

• OKTA-954373

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✅ packages/@okta/vuepress-site/docs/guides/registration-inline-hook/main/index.md	81	38	91	86
✅ packages/@okta/vuepress-site/docs/guides/registration-inline-hook/main/nodejs/add-your-server-code.md	89	100	100	100
✅ packages/@okta/vuepress-site/docs/guides/registration-inline-hook/main/nodejs/install-ngrok.md	74	50	50	100
✅ packages/@okta/vuepress-site/docs/guides/registration-inline-hook/main/nodejs/introbullets.md	100	100	100	100
✅ packages/@okta/vuepress-site/docs/guides/registration-inline-hook/main/nodejs/run-ngrok.md	92	100	57	100
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[barbaravo-okta]

Suggested change

	1. In your `sample-app` folder, add a `.env` file to store the username and password used by the Okta hook call for Basic authentication. Add the following variables and values:
	1. In your `sample-app` folder, add a `.env` file to store the username and password used by the Okta hook call for basic authentication. Add the following variables and values:

[brianduffield-okta]

We'll need to review this as a dev doc/info dev standards issue. I've generally used capital Basic because it's referencing a specific type of authentication scheme. However, a quick check of our repo sees all sorts of capitalization/non capitalization. For this doc, I'm going to stick with capital "B" because it forces the user, imo, to understand that it's HTTP Basic Authentication and that you need to reference "Basic" as part of the authorization header.

[barbaravo-okta]

Suggested change

	Add the following code to use Basic Authentication to validate the incoming call from Okta against the values in the `.env` file. See [HTTP header: Basic Authentication](/docs/guides/secure-hooks/nodejs/main/#http-header-basic-authentication).
	Add the following code to use basic authentication to validate the incoming call from Okta against the values in the `.env` file. See [HTTP header: Basic Authentication](/docs/guides/secure-hooks/nodejs/main/#http-header-basic-authentication).

[brianduffield-okta]

See above

[okta-prod-github-app]

Acrolinx score

A minimum Acrolinx Score of 80 is required. The total score is an average of the subscores.
Select Total score to review the Acrolinx scorecard for your article. Try to increase your individual scores, for example: Correctness. Your content will be clearer and more consistent.

Article	Total score Required:80	Word and phrases (Brand, terms) Preferred: 80	Correctness (Spelling, grammar) Preferred: 80	Clarity (Readability) Preferred: 80	Inclusive language (+ accesibility) Preferred: 80
✅ packages/@okta/vuepress-site/docs/guides/registration-inline-hook/main/index.md	81	38	91	86
✅ packages/@okta/vuepress-site/docs/guides/registration-inline-hook/main/nodejs/add-your-server-code.md	89	100	100	100
✅ packages/@okta/vuepress-site/docs/guides/registration-inline-hook/main/nodejs/install-ngrok.md	74	50	50	100
✅ packages/@okta/vuepress-site/docs/guides/registration-inline-hook/main/nodejs/introbullets.md	100	100	100	100
✅ packages/@okta/vuepress-site/docs/guides/registration-inline-hook/main/nodejs/run-ngrok.md	92	100	57	100
✅ packages/@okta/vuepress-site/docs/guides/registration-inline-hook/main/nodejs/sample-app.md	90	100	100	100

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Depending on the Acrolinx server configuration, the
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[okta-prod-github-app]

Acrolinx score

A minimum Acrolinx Score of 80 is required. The total score is an average of the subscores.
Select Total score to review the Acrolinx scorecard for your article. Try to increase your individual scores, for example: Correctness. Your content will be clearer and more consistent.

Article	Total score Required:80	Word and phrases (Brand, terms) Preferred: 80	Correctness (Spelling, grammar) Preferred: 80	Clarity (Readability) Preferred: 80	Inclusive language (+ accesibility) Preferred: 80
✅ packages/@okta/vuepress-site/docs/guides/registration-inline-hook/main/index.md	81	38	91	86
✅ packages/@okta/vuepress-site/docs/guides/registration-inline-hook/main/nodejs/add-your-server-code.md	89	100	100	100
✅ packages/@okta/vuepress-site/docs/guides/registration-inline-hook/main/nodejs/install-ngrok.md	74	50	50	100
✅ packages/@okta/vuepress-site/docs/guides/registration-inline-hook/main/nodejs/introbullets.md	100	100	100	100
✅ packages/@okta/vuepress-site/docs/guides/registration-inline-hook/main/nodejs/run-ngrok.md	92	100	57	100
✅ packages/@okta/vuepress-site/docs/guides/registration-inline-hook/main/nodejs/sample-app.md	90	100	100	100

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Depending on the Acrolinx server configuration, the
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Acrolinx server to access them again.

[okta-prod-github-app]

Acrolinx score

A minimum Acrolinx Score of 80 is required. The total score is an average of the subscores.
Select Total score to review the Acrolinx scorecard for your article. Try to increase your individual scores, for example: Correctness. Your content will be clearer and more consistent.

Article	Total score Required:80	Word and phrases (Brand, terms) Preferred: 80	Correctness (Spelling, grammar) Preferred: 80	Clarity (Readability) Preferred: 80	Inclusive language (+ accesibility) Preferred: 80
✅ packages/@okta/vuepress-site/docs/guides/registration-inline-hook/main/index.md	81	38	91	86
✅ packages/@okta/vuepress-site/docs/guides/registration-inline-hook/main/nodejs/add-your-server-code.md	89	100	100	100
✅ packages/@okta/vuepress-site/docs/guides/registration-inline-hook/main/nodejs/install-ngrok.md	85	48	100	100
✅ packages/@okta/vuepress-site/docs/guides/registration-inline-hook/main/nodejs/introbullets.md	100	100	100	100
✅ packages/@okta/vuepress-site/docs/guides/registration-inline-hook/main/nodejs/run-ngrok.md	92	100	57	100
✅ packages/@okta/vuepress-site/docs/guides/registration-inline-hook/main/nodejs/sample-app.md	90	100	100	100

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Depending on the Acrolinx server configuration, the
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